CN110646062A - 雷达料位计及其信号传播装置的介电填充构件的制造方法 - Google Patents

雷达料位计及其信号传播装置的介电填充构件的制造方法 Download PDF

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Publication number
CN110646062A
CN110646062A CN201811147987.4A CN201811147987A CN110646062A CN 110646062 A CN110646062 A CN 110646062A CN 201811147987 A CN201811147987 A CN 201811147987A CN 110646062 A CN110646062 A CN 110646062A
Authority
CN
China
Prior art keywords
level gauge
radar level
gauge according
structural reinforcing
dielectric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811147987.4A
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English (en)
Chinese (zh)
Inventor
里卡德·乌德
彼得·埃尔姆贝里
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rosemount Tank Radar AB
Original Assignee
Rosemount Tank Radar AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rosemount Tank Radar AB filed Critical Rosemount Tank Radar AB
Publication of CN110646062A publication Critical patent/CN110646062A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/225—Supports; Mounting means by structural association with other equipment or articles used in level-measurement devices, e.g. for level gauge measurement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/08—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for modifying the radiation pattern of a radiating horn in which it is located
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/106—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using transmission of pulses having some particular characteristics
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/24—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using frequency agility of carrier wave

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
CN201811147987.4A 2018-06-27 2018-09-29 雷达料位计及其信号传播装置的介电填充构件的制造方法 Pending CN110646062A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/020,277 US10809114B2 (en) 2018-06-27 2018-06-27 Sealing dielectric filling member with mechanically reinforced element
US16/020,277 2018-06-27

Publications (1)

Publication Number Publication Date
CN110646062A true CN110646062A (zh) 2020-01-03

Family

ID=67070853

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201821606966.XU Active CN209446132U (zh) 2018-06-27 2018-09-29 雷达料位计
CN201811147987.4A Pending CN110646062A (zh) 2018-06-27 2018-09-29 雷达料位计及其信号传播装置的介电填充构件的制造方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201821606966.XU Active CN209446132U (zh) 2018-06-27 2018-09-29 雷达料位计

Country Status (4)

Country Link
US (1) US10809114B2 (de)
EP (2) EP4224122A1 (de)
CN (2) CN209446132U (de)
WO (1) WO2020002372A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112304391A (zh) * 2020-11-03 2021-02-02 安徽安广电气有限公司 一种耐腐蚀性能优异的物位计

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3483569B1 (de) * 2017-11-14 2021-08-25 VEGA Grieshaber KG Füllstandmessgerät mit potentialtrennung im wellenleiter
WO2020216436A1 (en) * 2019-04-23 2020-10-29 Rosemount Tank Radar Ab Hygienic tank seal
EP4170298A1 (de) * 2021-10-21 2023-04-26 VEGA Grieshaber KG Radarmessgerät, messanordnung und linse
DE102022131683A1 (de) 2022-11-30 2024-06-06 Endress+Hauser SE+Co. KG Radar-basiertes Füllstandsmessgerät

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
EP0922942A1 (de) * 1997-12-10 1999-06-16 Endress + Hauser GmbH + Co. Mit Mikrowellen arbeitendes Füllstandsmessgerät mit einem Einsatz aus einem Dielektrikum und Verfahren zur Herstellung des Dielektrikums
US6386055B1 (en) * 1998-01-06 2002-05-14 Endress +Hauser Gmbh +Co. Sensor apparatus for transmitting electrical pulses from a signal line into and out of a vessel to measure a process variable—in order to be more informative
EP1156302B1 (de) * 2000-05-15 2004-09-29 Krohne Messtechnik Gmbh & Co. Kg Füllstandsmessgerät
US6661389B2 (en) * 2000-11-20 2003-12-09 Vega Grieshaber Kg Horn antenna for a radar device
CA2405645A1 (en) * 2002-09-27 2004-03-27 Siemens Milltronics Process Instruments Inc. Dielectric rod antenna
US7259712B1 (en) * 2004-09-30 2007-08-21 Siemens Milltronics Process Instruments Inc. Antenna with integral sealing member for a radar-based level measurement system
DE102005022493A1 (de) * 2005-05-11 2006-11-16 Endress + Hauser Gmbh + Co. Kg Vorrichtung zur Ermittlung und Überwachung des Füllstandes eines Mediums in einem Behälter
DE102008020036B4 (de) * 2008-04-21 2010-04-01 Krohne Meßtechnik GmbH & Co KG Dielektrische Antenne
HUE041908T2 (hu) * 2008-05-08 2019-06-28 Grieshaber Vega Kg Illesztõegység alkalmazása, mérõkészülék az illesztõegységgel és eljárás hullámvezetõ üzemeltetésére
US9212941B2 (en) 2013-03-12 2015-12-15 Rosemount Tank Radar Ab High temperature, high pressure (HTHP) radar level gauge
US9291492B2 (en) * 2013-03-12 2016-03-22 Rosemount Tank Radar Ab Tank feed through structure for a radar level gauge
HUE039082T2 (hu) * 2013-04-24 2018-12-28 Grieshaber Vega Kg Üzemmód-átalakító szintradarhoz
DE102013113642A1 (de) * 2013-12-06 2015-06-11 Endress + Hauser Gmbh + Co. Kg Vorrichtung zur Bestimmung des Füllstandes eines Füllguts in einem Behälter
US9476753B2 (en) * 2014-03-28 2016-10-25 Honeywell International Inc. Feed-through for GWR measurements in tanks
US10539448B2 (en) * 2016-10-21 2020-01-21 Rosemount Tank Radar Ab Radar level gauge with high temperature, high pressure (HTHP) process seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112304391A (zh) * 2020-11-03 2021-02-02 安徽安广电气有限公司 一种耐腐蚀性能优异的物位计

Also Published As

Publication number Publication date
US10809114B2 (en) 2020-10-20
EP3814730B1 (de) 2023-09-27
US20200003603A1 (en) 2020-01-02
WO2020002372A1 (en) 2020-01-02
EP4224122A1 (de) 2023-08-09
CN209446132U (zh) 2019-09-27
EP3814730A1 (de) 2021-05-05

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